craftbeerpi4-pione/venv3/lib/python3.7/site-packages/attr/setters.pyi
2021-03-03 23:49:41 +01:00

18 lines
567 B
Python

from . import _OnSetAttrType, Attribute
from typing import TypeVar, Any, NewType, NoReturn, cast
_T = TypeVar("_T")
def frozen(
instance: Any, attribute: Attribute, new_value: Any
) -> NoReturn: ...
def pipe(*setters: _OnSetAttrType) -> _OnSetAttrType: ...
def validate(instance: Any, attribute: Attribute[_T], new_value: _T) -> _T: ...
# convert is allowed to return Any, because they can be chained using pipe.
def convert(
instance: Any, attribute: Attribute[Any], new_value: Any
) -> Any: ...
_NoOpType = NewType("_NoOpType", object)
NO_OP: _NoOpType